Kris’ company filed docs — obtained by TMZ — to lock down the name “Momager” to slap on her new cosmetics line that dropped on Mother’s Day. She also plans to use it for a new clothing line, according to separate docs.

TMZ broke the story … Kris filed docs to trademark “Momager” back in May 2015. A 2-year battle ensued after the trademark office blocked her … after concluding the name was too similar to an existing trademark someone had for “momanger.”

As we first reported … the OG owner and Kris settled the dispute in November 2017 under one condition — Kris can’t use the name for any reality TV or web programming.